LAT

Lewis Short

lŏgărĭon | -um (noun N) = λογάριον: ()
* A little account-book, i. e. in which small matters are entered: chartas ad ratiunculam vel ad logarion paratas,Dig. 33, 9, 3, § 11 (by others written as Greek).
Charlton T. Lewis, Charles Short, A Latin Dictionary
memory